Equations balanced on the previous day | Equations balanced on the next day |
4 Fe + 3 O2 = 2 Fe2O3
NA2O + H2SO4 = NA2SO4 + H2O =>
NA2O + H2SO4 = NA2SO4 + H2O
Ca(s) + Cl2(g) = CaCl2(s) =>
Ca(s) + Cl2(g) = CaCl2(s)
C6H12O6 + O = CO2 + H2O =>
C6H12O6 + 12 O = 6 CO2 + 6 H2O
Na + NaNO3 = Na2O + N2 =>
10 Na + 2 NaNO3 = 6 Na2O + N2
KCl + AgNO3 = AgCl + KNO3 =>
KCl + AgNO3 = AgCl + KNO3
H3AsO4 = As2O5 + H2O =>
2 H3AsO4 = As2O5 + 3 H2O
NH4OH + Cu(NO3)2 = NH4NO3 + Cu(OH)2 =>
2 NH4OH + Cu(NO3)2 = 2 NH4NO3 + Cu(OH)2
NaNO2 + H2O = Na + H2NO3 =>
NaNO2 + H2O = Na + H2NO3
MgSO4 + Pb(No3)2 = Mg(No3)2 + PbSO4 =>
MgSO4 + Pb(No3)2 = Mg(No3)2 + PbSO4
Cr(NO2)2 + (NH4)2SO4 = CrSO4 + NH4NO2 =>
Cr(NO2)2 + (NH4)2SO4 = CrSO4 + 2 NH4NO2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
HNO3(aq) + CaCO3(s) = Ca(NO3)2(aq) + CO2(g) + H2O(l) =>
2 HNO3(aq) + CaCO3(s) = Ca(NO3)2(aq) + CO2(g) + H2O(l)
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Pb(N3)2 + Cr(MnO4)2 = Cr2O3 + MnO2 + Pb3O4 + NO =>
15 Pb(N3)2 + 44 Cr(MnO4)2 = 22 Cr2O3 + 88 MnO2 + 5 Pb3O4 + 90 NO
C2H5OK + HCl = C2H5Cl + KOH =>
C2H5OK + HCl = C2H5Cl + KOH
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Mg(HCO3)2 = MgCO3 + H2O + CO2 =>
Mg(HCO3)2 = MgCO3 + H2O + CO2
CaCO3 + HCl = CaCl + HCO3 =>
CaCO3 + HCl = CaCl + HCO3
Al + N2 = AlN2 =>
Al + N2 = AlN2
BaO4 + HNO3 = Ba(NO3)2 + H2O2 + O2 =>
BaO4 + 2 HNO3 = Ba(NO3)2 + H2O2 + O2
Na + NaNO3 = Na2O + N3 =>
15 Na + 3 NaNO3 = 9 Na2O + N3
I2 + AgNO3 + H2O = AgIO3 + AgI + HNO3 =>
3 I2 + 6 AgNO3 + 3 H2O = AgIO3 + 5 AgI + 6 HNO3
H2O2 = H2 + O2 =>
H2O2 = H2 + O2
Pb(NO3)2 + K3PO4 = Pb3(PO4)2 + K(NO3) =>
3 Pb(NO3)2 + 2 K3PO4 = Pb3(PO4)2 + 6 K(NO3)
Ni(s) + H2O(l) = H2 + NiO =>
Ni(s) + H2O(l) = H2 + NiO
CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
MnO2 + HI = MnI2 + I + H2O =>
MnO2 + 4 HI = MnI2 + 2 I + 2 H2O
ZnCO3 = ZnO + CO2 =>
ZnCO3 = ZnO + CO2
Na + NaNO3 = Na2O + N3 =>
15 Na + 3 NaNO3 = 9 Na2O + N3
Fe3O4 + O2 = Fe2O3 =>
4 Fe3O4 + O2 = 6 Fe2O3
Pb + H2O = H2PbO =>
Pb + H2O = H2PbO
HBr(aq) + Zn(OH)2(s) = ZnBr2(aq) + H2O(l) =>
2 HBr(aq) + Zn(OH)2(s) = ZnBr2(aq) + 2 H2O(l)
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
HCHO2 + H2 = CH3OH + H2O =>
HCHO2 + 2 H2 = CH3OH + H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Cr(NO3)3 + H2S = CrS + H2(NO3)3 =>
Cr(NO3)3 + H2S = CrS + H2(NO3)3
CH3CH2OH + O2 = CO2 + H2O =>
CH3CH2OH + 3 O2 = 2 CO2 + 3 H2O
KNo2 + KMnO4 + H2O = KNo3 + MnO2 + KOH =>
9 KNo2 + KMnO4 + 2 H2O = 6 KNo3 + MnO2 + 4 KOH
KNo2 + KMnO4 + H2O = KNo3 + MnO2 + KOH =>
9 KNo2 + KMnO4 + 2 H2O = 6 KNo3 + MnO2 + 4 KOH
Ca(C2H3O2)2 + Al(OH)3 = Ca(OH)2 + Al(C2H3O2)3 =>
3 Ca(C2H3O2)2 + 2 Al(OH)3 = 3 Ca(OH)2 + 2 Al(C2H3O2)3
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
H3PO4(aq) + KOH(aq) = K3PO4(aq) + H2O(l) =>
H3PO4(aq) + 3 KOH(aq) = K3PO4(aq) + 3 H2O(l)
KAlSi3O8 + Fe2MgAl2O12 + Al2SiO5 + OH = FeAl2O4 + KMgFeAl3(SiO10Al2)O30 + H2O + SiO2 =>
KAlSi3O8 + Fe2MgAl2O12 + 2 Al2SiO5 + 44 OH = FeAl2O4 + KMgFeAl3(SiO10Al2)O30 + 22 H2O + 4 SiO2
PbSO4 = PbSO3 + O2 =>
2 PbSO4 = 2 PbSO3 + O2
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
C3H7OH + [Cr2O7]2{-} + H{+} = Cr3{+} + CH3COCH3 + H2O =>
77 C3H7OH + 6[Cr2O7]2{-} + 14 H{+} = 8 Cr3{+} + 77 CH3COCH3 + 84 H2O
CuCl2 + Ni = Cu + NiCl2 =>
CuCl2 + Ni = Cu + NiCl2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/05/17
Equations balanced on 04/04/16
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